--- /dev/null
+require 'abstract_unit'
+
+class AssetTagHelperTest < ActionView::TestCase
+ tests ActionView::Helpers::AssetTagHelper
+
+ def setup
+ silence_warnings do
+ ActionView::Helpers::AssetTagHelper.send(
+ :const_set,
+ :JAVASCRIPTS_DIR,
+ File.dirname(__FILE__) + "/../fixtures/public/javascripts"
+ )
+
+ ActionView::Helpers::AssetTagHelper.send(
+ :const_set,
+ :STYLESHEETS_DIR,
+ File.dirname(__FILE__) + "/../fixtures/public/stylesheets"
+ )
+
+ ActionView::Helpers::AssetTagHelper.send(
+ :const_set,
+ :ASSETS_DIR,
+ File.dirname(__FILE__) + "/../fixtures/public"
+ )
+ end
+
+ @controller = Class.new do
+ attr_accessor :request
+ def url_for(*args) "http://www.example.com" end
+ end.new
+
+ @request = Class.new do
+ def protocol() 'http://' end
+ def ssl?() false end
+ def host_with_port() 'localhost' end
+ end.new
+
+ @controller.request = @request
+
+ ActionView::Helpers::AssetTagHelper::reset_javascript_include_default
+ AssetTag::Cache.clear
+ AssetCollection::Cache.clear
+ end
+
+ def teardown
+ ActionController::Base.perform_caching = false
+ ActionController::Base.asset_host = nil
+ ENV.delete('RAILS_ASSET_ID')
+ end
+
+ AutoDiscoveryToTag = {
+ %(auto_discovery_link_tag) => %(<link href="http://www.example.com" rel="alternate" title="RSS" type="application/rss+xml" />),
+ %(auto_discovery_link_tag(:rss)) => %(<link href="http://www.example.com" rel="alternate" title="RSS" type="application/rss+xml" />),
+ %(auto_discovery_link_tag(:atom)) => %(<link href="http://www.example.com" rel="alternate" title="ATOM" type="application/atom+xml" />),
+ %(auto_discovery_link_tag(:xml)) => %(<link href="http://www.example.com" rel="alternate" title="XML" type="application/xml" />),
+ %(auto_discovery_link_tag(:rss, :action => "feed")) => %(<link href="http://www.example.com" rel="alternate" title="RSS" type="application/rss+xml" />),
+ %(auto_discovery_link_tag(:rss, "http://localhost/feed")) => %(<link href="http://localhost/feed" rel="alternate" title="RSS" type="application/rss+xml" />),
+ %(auto_discovery_link_tag(:rss, {:action => "feed"}, {:title => "My RSS"})) => %(<link href="http://www.example.com" rel="alternate" title="My RSS" type="application/rss+xml" />),
+ %(auto_discovery_link_tag(:rss, {}, {:title => "My RSS"})) => %(<link href="http://www.example.com" rel="alternate" title="My RSS" type="application/rss+xml" />),
+ %(auto_discovery_link_tag(nil, {}, {:type => "text/html"})) => %(<link href="http://www.example.com" rel="alternate" title="" type="text/html" />),
+ %(auto_discovery_link_tag(nil, {}, {:title => "No stream.. really", :type => "text/html"})) => %(<link href="http://www.example.com" rel="alternate" title="No stream.. really" type="text/html" />),
+ %(auto_discovery_link_tag(:rss, {}, {:title => "My RSS", :type => "text/html"})) => %(<link href="http://www.example.com" rel="alternate" title="My RSS" type="text/html" />),
+ %(auto_discovery_link_tag(:atom, {}, {:rel => "Not so alternate"})) => %(<link href="http://www.example.com" rel="Not so alternate" title="ATOM" type="application/atom+xml" />),
+ }
+
+ JavascriptPathToTag = {
+ %(javascript_path("xmlhr")) => %(/javascripts/xmlhr.js),
+ %(javascript_path("super/xmlhr")) => %(/javascripts/super/xmlhr.js),
+ %(javascript_path("/super/xmlhr.js")) => %(/super/xmlhr.js)
+ }
+
+ PathToJavascriptToTag = {
+ %(path_to_javascript("xmlhr")) => %(/javascripts/xmlhr.js),
+ %(path_to_javascript("super/xmlhr")) => %(/javascripts/super/xmlhr.js),
+ %(path_to_javascript("/super/xmlhr.js")) => %(/super/xmlhr.js)
+ }
+
+ JavascriptIncludeToTag = {
+ %(javascript_include_tag("xmlhr")) => %(<script src="/javascripts/xmlhr.js" type="text/javascript"></script>),
+ %(javascript_include_tag("xmlhr.js")) => %(<script src="/javascripts/xmlhr.js" type="text/javascript"></script>),
+ %(javascript_include_tag("xmlhr", :lang => "vbscript")) => %(<script lang="vbscript" src="/javascripts/xmlhr.js" type="text/javascript"></script>),
+ %(javascript_include_tag("common.javascript", "/elsewhere/cools")) => %(<script src="/javascripts/common.javascript" type="text/javascript"></script>\n<script src="/elsewhere/cools.js" type="text/javascript"></script>),
+ %(javascript_include_tag(:defaults)) => %(<script src="/javascripts/prototype.js" type="text/javascript"></script>\n<script src="/javascripts/effects.js" type="text/javascript"></script>\n<script src="/javascripts/dragdrop.js" type="text/javascript"></script>\n<script src="/javascripts/controls.js" type="text/javascript"></script>\n<script src="/javascripts/application.js" type="text/javascript"></script>),
+ %(javascript_include_tag(:all)) => %(<script src="/javascripts/prototype.js" type="text/javascript"></script>\n<script src="/javascripts/effects.js" type="text/javascript"></script>\n<script src="/javascripts/dragdrop.js" type="text/javascript"></script>\n<script src="/javascripts/controls.js" type="text/javascript"></script>\n<script src="/javascripts/application.js" type="text/javascript"></script>\n<script src="/javascripts/bank.js" type="text/javascript"></script>\n<script src="/javascripts/robber.js" type="text/javascript"></script>\n<script src="/javascripts/version.1.0.js" type="text/javascript"></script>),
+ %(javascript_include_tag(:all, :recursive => true)) => %(<script src="/javascripts/prototype.js" type="text/javascript"></script>\n<script src="/javascripts/effects.js" type="text/javascript"></script>\n<script src="/javascripts/dragdrop.js" type="text/javascript"></script>\n<script src="/javascripts/controls.js" type="text/javascript"></script>\n<script src="/javascripts/application.js" type="text/javascript"></script>\n<script src="/javascripts/bank.js" type="text/javascript"></script>\n<script src="/javascripts/robber.js" type="text/javascript"></script>\n<script src="/javascripts/subdir/subdir.js" type="text/javascript"></script>\n<script src="/javascripts/version.1.0.js" type="text/javascript"></script>),
+ %(javascript_include_tag(:defaults, "test")) => %(<script src="/javascripts/prototype.js" type="text/javascript"></script>\n<script src="/javascripts/effects.js" type="text/javascript"></script>\n<script src="/javascripts/dragdrop.js" type="text/javascript"></script>\n<script src="/javascripts/controls.js" type="text/javascript"></script>\n<script src="/javascripts/test.js" type="text/javascript"></script>\n<script src="/javascripts/application.js" type="text/javascript"></script>),
+ %(javascript_include_tag("test", :defaults)) => %(<script src="/javascripts/test.js" type="text/javascript"></script>\n<script src="/javascripts/prototype.js" type="text/javascript"></script>\n<script src="/javascripts/effects.js" type="text/javascript"></script>\n<script src="/javascripts/dragdrop.js" type="text/javascript"></script>\n<script src="/javascripts/controls.js" type="text/javascript"></script>\n<script src="/javascripts/application.js" type="text/javascript"></script>)
+ }
+
+ StylePathToTag = {
+ %(stylesheet_path("style")) => %(/stylesheets/style.css),
+ %(stylesheet_path("style.css")) => %(/stylesheets/style.css),
+ %(stylesheet_path('dir/file')) => %(/stylesheets/dir/file.css),
+ %(stylesheet_path('/dir/file.rcss')) => %(/dir/file.rcss)
+ }
+
+ PathToStyleToTag = {
+ %(path_to_stylesheet("style")) => %(/stylesheets/style.css),
+ %(path_to_stylesheet("style.css")) => %(/stylesheets/style.css),
+ %(path_to_stylesheet('dir/file')) => %(/stylesheets/dir/file.css),
+ %(path_to_stylesheet('/dir/file.rcss')) => %(/dir/file.rcss)
+ }
+
+ StyleLinkToTag = {
+ %(stylesheet_link_tag("style")) => %(<link href="/stylesheets/style.css" media="screen" rel="stylesheet" type="text/css" />),
+ %(stylesheet_link_tag("style.css")) => %(<link href="/stylesheets/style.css" media="screen" rel="stylesheet" type="text/css" />),
+ %(stylesheet_link_tag("/dir/file")) => %(<link href="/dir/file.css" media="screen" rel="stylesheet" type="text/css" />),
+ %(stylesheet_link_tag("dir/file")) => %(<link href="/stylesheets/dir/file.css" media="screen" rel="stylesheet" type="text/css" />),
+ %(stylesheet_link_tag("style", :media => "all")) => %(<link href="/stylesheets/style.css" media="all" rel="stylesheet" type="text/css" />),
+ %(stylesheet_link_tag(:all)) => %(<link href="/stylesheets/bank.css" media="screen" rel="stylesheet" type="text/css" />\n<link href="/stylesheets/robber.css" media="screen" rel="stylesheet" type="text/css" />\n<link href="/stylesheets/version.1.0.css" media="screen" rel="stylesheet" type="text/css" />),
+ %(stylesheet_link_tag(:all, :recursive => true)) => %(<link href="/stylesheets/bank.css" media="screen" rel="stylesheet" type="text/css" />\n<link href="/stylesheets/robber.css" media="screen" rel="stylesheet" type="text/css" />\n<link href="/stylesheets/subdir/subdir.css" media="screen" rel="stylesheet" type="text/css" />\n<link href="/stylesheets/version.1.0.css" media="screen" rel="stylesheet" type="text/css" />),
+ %(stylesheet_link_tag(:all, :media => "all")) => %(<link href="/stylesheets/bank.css" media="all" rel="stylesheet" type="text/css" />\n<link href="/stylesheets/robber.css" media="all" rel="stylesheet" type="text/css" />\n<link href="/stylesheets/version.1.0.css" media="all" rel="stylesheet" type="text/css" />),
+ %(stylesheet_link_tag("random.styles", "/css/stylish")) => %(<link href="/stylesheets/random.styles" media="screen" rel="stylesheet" type="text/css" />\n<link href="/css/stylish.css" media="screen" rel="stylesheet" type="text/css" />),
+ %(stylesheet_link_tag("http://www.example.com/styles/style")) => %(<link href="http://www.example.com/styles/style.css" media="screen" rel="stylesheet" type="text/css" />)
+ }
+
+ ImagePathToTag = {
+ %(image_path("xml")) => %(/images/xml),
+ %(image_path("xml.png")) => %(/images/xml.png),
+ %(image_path("dir/xml.png")) => %(/images/dir/xml.png),
+ %(image_path("/dir/xml.png")) => %(/dir/xml.png)
+ }
+
+ PathToImageToTag = {
+ %(path_to_image("xml")) => %(/images/xml),
+ %(path_to_image("xml.png")) => %(/images/xml.png),
+ %(path_to_image("dir/xml.png")) => %(/images/dir/xml.png),
+ %(path_to_image("/dir/xml.png")) => %(/dir/xml.png)
+ }
+
+ ImageLinkToTag = {
+ %(image_tag("xml.png")) => %(<img alt="Xml" src="/images/xml.png" />),
+ %(image_tag("..jpg")) => %(<img alt="" src="/images/..jpg" />),
+ %(image_tag("rss.gif", :alt => "rss syndication")) => %(<img alt="rss syndication" src="/images/rss.gif" />),
+ %(image_tag("gold.png", :size => "45x70")) => %(<img alt="Gold" height="70" src="/images/gold.png" width="45" />),
+ %(image_tag("gold.png", "size" => "45x70")) => %(<img alt="Gold" height="70" src="/images/gold.png" width="45" />),
+ %(image_tag("error.png", "size" => "45")) => %(<img alt="Error" src="/images/error.png" />),
+ %(image_tag("error.png", "size" => "45 x 70")) => %(<img alt="Error" src="/images/error.png" />),
+ %(image_tag("error.png", "size" => "x")) => %(<img alt="Error" src="/images/error.png" />),
+ %(image_tag("http://www.rubyonrails.com/images/rails.png")) => %(<img alt="Rails" src="http://www.rubyonrails.com/images/rails.png" />),
+ %(image_tag("http://www.rubyonrails.com/images/rails.png")) => %(<img alt="Rails" src="http://www.rubyonrails.com/images/rails.png" />),
+ %(image_tag("mouse.png", :mouseover => "/images/mouse_over.png")) => %(<img alt="Mouse" onmouseover="this.src='/images/mouse_over.png'" onmouseout="this.src='/images/mouse.png'" src="/images/mouse.png" />),
+ %(image_tag("mouse.png", :mouseover => image_path("mouse_over.png"))) => %(<img alt="Mouse" onmouseover="this.src='/images/mouse_over.png'" onmouseout="this.src='/images/mouse.png'" src="/images/mouse.png" />)
+ }
+
+
+ def test_auto_discovery_link_tag
+ AutoDiscoveryToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
+ end
+
+ def test_javascript_path
+ JavascriptPathToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
+ end
+
+ def test_path_to_javascript_alias_for_javascript_path
+ PathToJavascriptToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
+ end
+
+ def test_javascript_include_tag_with_blank_asset_id
+ ENV["RAILS_ASSET_ID"] = ""
+ JavascriptIncludeToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
+ end
+
+ def test_javascript_include_tag_with_given_asset_id
+ ENV["RAILS_ASSET_ID"] = "1"
+ assert_dom_equal(%(<script src="/javascripts/prototype.js?1" type="text/javascript"></script>\n<script src="/javascripts/effects.js?1" type="text/javascript"></script>\n<script src="/javascripts/dragdrop.js?1" type="text/javascript"></script>\n<script src="/javascripts/controls.js?1" type="text/javascript"></script>\n<script src="/javascripts/application.js?1" type="text/javascript"></script>), javascript_include_tag(:defaults))
+ end
+
+ def test_register_javascript_include_default
+ ENV["RAILS_ASSET_ID"] = ""
+ ActionView::Helpers::AssetTagHelper::register_javascript_include_default 'slider'
+ assert_dom_equal %(<script src="/javascripts/prototype.js" type="text/javascript"></script>\n<script src="/javascripts/effects.js" type="text/javascript"></script>\n<script src="/javascripts/dragdrop.js" type="text/javascript"></script>\n<script src="/javascripts/controls.js" type="text/javascript"></script>\n<script src="/javascripts/slider.js" type="text/javascript"></script>\n<script src="/javascripts/application.js" type="text/javascript"></script>), javascript_include_tag(:defaults)
+ end
+
+ def test_register_javascript_include_default_mixed_defaults
+ ENV["RAILS_ASSET_ID"] = ""
+ ActionView::Helpers::AssetTagHelper::register_javascript_include_default 'slider'
+ ActionView::Helpers::AssetTagHelper::register_javascript_include_default 'lib1', '/elsewhere/blub/lib2'
+ assert_dom_equal %(<script src="/javascripts/prototype.js" type="text/javascript"></script>\n<script src="/javascripts/effects.js" type="text/javascript"></script>\n<script src="/javascripts/dragdrop.js" type="text/javascript"></script>\n<script src="/javascripts/controls.js" type="text/javascript"></script>\n<script src="/javascripts/slider.js" type="text/javascript"></script>\n<script src="/javascripts/lib1.js" type="text/javascript"></script>\n<script src="/elsewhere/blub/lib2.js" type="text/javascript"></script>\n<script src="/javascripts/application.js" type="text/javascript"></script>), javascript_include_tag(:defaults)
+ end
+
+ def test_custom_javascript_expansions
+ ActionView::Helpers::AssetTagHelper::register_javascript_expansion :monkey => ["head", "body", "tail"]
+ assert_dom_equal %(<script src="/javascripts/first.js" type="text/javascript"></script>\n<script src="/javascripts/head.js" type="text/javascript"></script>\n<script src="/javascripts/body.js" type="text/javascript"></script>\n<script src="/javascripts/tail.js" type="text/javascript"></script>\n<script src="/javascripts/last.js" type="text/javascript"></script>), javascript_include_tag('first', :monkey, 'last')
+ end
+
+ def test_custom_javascript_expansions_and_defaults_puts_application_js_at_the_end
+ ENV["RAILS_ASSET_ID"] = ""
+ ActionView::Helpers::AssetTagHelper::register_javascript_expansion :monkey => ["head", "body", "tail"]
+ assert_dom_equal %(<script src="/javascripts/first.js" type="text/javascript"></script>\n<script src="/javascripts/prototype.js" type="text/javascript"></script>\n<script src="/javascripts/effects.js" type="text/javascript"></script>\n<script src="/javascripts/dragdrop.js" type="text/javascript"></script>\n<script src="/javascripts/controls.js" type="text/javascript"></script>\n<script src="/javascripts/head.js" type="text/javascript"></script>\n<script src="/javascripts/body.js" type="text/javascript"></script>\n<script src="/javascripts/tail.js" type="text/javascript"></script>\n<script src="/javascripts/last.js" type="text/javascript"></script>\n<script src="/javascripts/application.js" type="text/javascript"></script>), javascript_include_tag('first', :defaults, :monkey, 'last')
+ end
+
+ def test_custom_javascript_expansions_with_undefined_symbol
+ ActionView::Helpers::AssetTagHelper::register_javascript_expansion :monkey => nil
+ assert_raise(ArgumentError) { javascript_include_tag('first', :monkey, 'last') }
+ end
+
+ def test_stylesheet_path
+ StylePathToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
+ end
+
+ def test_path_to_stylesheet_alias_for_stylesheet_path
+ PathToStyleToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
+ end
+
+ def test_stylesheet_link_tag
+ ENV["RAILS_ASSET_ID"] = ""
+ StyleLinkToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
+ end
+
+ def test_custom_stylesheet_expansions
+ ActionView::Helpers::AssetTagHelper::register_stylesheet_expansion :monkey => ["head", "body", "tail"]
+ assert_dom_equal %(<link href="/stylesheets/first.css" media="screen" rel="stylesheet" type="text/css" />\n<link href="/stylesheets/head.css" media="screen" rel="stylesheet" type="text/css" />\n<link href="/stylesheets/body.css" media="screen" rel="stylesheet" type="text/css" />\n<link href="/stylesheets/tail.css" media="screen" rel="stylesheet" type="text/css" />\n<link href="/stylesheets/last.css" media="screen" rel="stylesheet" type="text/css" />), stylesheet_link_tag('first', :monkey, 'last')
+ end
+
+ def test_custom_stylesheet_expansions_with_undefined_symbol
+ ActionView::Helpers::AssetTagHelper::register_stylesheet_expansion :monkey => nil
+ assert_raise(ArgumentError) { stylesheet_link_tag('first', :monkey, 'last') }
+ end
+
+ def test_image_path
+ ImagePathToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
+ end
+
+ def test_path_to_image_alias_for_image_path
+ PathToImageToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
+ end
+
+ def test_image_tag
+ ImageLinkToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
+ end
+
+ uses_mocha 'test image tag with windows behaviour' do
+ def test_image_tag_windows_behaviour
+ old_asset_id, ENV["RAILS_ASSET_ID"] = ENV["RAILS_ASSET_ID"], "1"
+ # This simulates the behaviour of File#exist? on windows when testing a file ending in "."
+ # If the file "rails.png" exists, windows will return true when asked if "rails.png." exists (notice trailing ".")
+ # OS X, linux etc will return false in this case.
+ File.stubs(:exist?).with('template/../fixtures/public/images/rails.png.').returns(true)
+ assert_equal '<img alt="Rails" src="/images/rails.png?1" />', image_tag('rails.png')
+ ensure
+ if old_asset_id
+ ENV["RAILS_ASSET_ID"] = old_asset_id
+ else
+ ENV.delete("RAILS_ASSET_ID")
+ end
+ end
+ end
+
+ def test_timebased_asset_id
+ expected_time = File.stat(File.expand_path(File.dirname(__FILE__) + "/../fixtures/public/images/rails.png")).mtime.to_i.to_s
+ assert_equal %(<img alt="Rails" src="/images/rails.png?#{expected_time}" />), image_tag("rails.png")
+ end
+
+ def test_timebased_asset_id_with_relative_url_root
+ ActionController::Base.relative_url_root = "/collaboration/hieraki"
+ expected_time = File.stat(File.expand_path(File.dirname(__FILE__) + "/../fixtures/public/images/rails.png")).mtime.to_i.to_s
+ assert_equal %(<img alt="Rails" src="#{ActionController::Base.relative_url_root}/images/rails.png?#{expected_time}" />), image_tag("rails.png")
+ ensure
+ ActionController::Base.relative_url_root = ""
+ end
+
+ def test_should_skip_asset_id_on_complete_url
+ assert_equal %(<img alt="Rails" src="http://www.example.com/rails.png" />), image_tag("http://www.example.com/rails.png")
+ end
+
+ def test_should_use_preset_asset_id
+ ENV["RAILS_ASSET_ID"] = "4500"
+ assert_equal %(<img alt="Rails" src="/images/rails.png?4500" />), image_tag("rails.png")
+ end
+
+ def test_preset_empty_asset_id
+ ENV["RAILS_ASSET_ID"] = ""
+ assert_equal %(<img alt="Rails" src="/images/rails.png" />), image_tag("rails.png")
+ end
+
+ def test_should_not_modify_source_string
+ source = '/images/rails.png'
+ copy = source.dup
+ image_tag(source)
+ assert_equal copy, source
+ end
+
+ def test_caching_javascript_include_tag_when_caching_on
+ ENV["RAILS_ASSET_ID"] = ""
+ ActionController::Base.asset_host = 'http://a0.example.com'
+ ActionController::Base.perform_caching = true
+
+ assert_dom_equal(
+ %(<script src="http://a0.example.com/javascripts/all.js" type="text/javascript"></script>),
+ javascript_include_tag(:all, :cache => true)
+ )
+
+ assert File.exist?(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'all.js'))
+
+ assert_dom_equal(
+ %(<script src="http://a0.example.com/javascripts/money.js" type="text/javascript"></script>),
+ javascript_include_tag(:all, :cache => "money")
+ )
+
+ assert File.exist?(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'money.js'))
+
+ ensure
+ FileUtils.rm_f(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'all.js'))
+ FileUtils.rm_f(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'money.js'))
+ end
+
+ def test_caching_javascript_include_tag_when_caching_on_with_proc_asset_host
+ ENV['RAILS_ASSET_ID'] = ''
+ ActionController::Base.asset_host = Proc.new { |source| "http://a#{source.length}.example.com" }
+ ActionController::Base.perform_caching = true
+
+ assert_equal '/javascripts/scripts.js'.length, 23
+ assert_dom_equal(
+ %(<script src="http://a23.example.com/javascripts/scripts.js" type="text/javascript"></script>),
+ javascript_include_tag(:all, :cache => 'scripts')
+ )
+
+ assert File.exist?(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'scripts.js'))
+
+ ensure
+ FileUtils.rm_f(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'scripts.js'))
+ end
+
+ def test_caching_javascript_include_tag_when_caching_on_with_2_argument_proc_asset_host
+ ENV['RAILS_ASSET_ID'] = ''
+ ActionController::Base.asset_host = Proc.new { |source, request|
+ if request.ssl?
+ "#{request.protocol}#{request.host_with_port}"
+ else
+ "#{request.protocol}assets#{source.length}.example.com"
+ end
+ }
+ ActionController::Base.perform_caching = true
+
+ assert_equal '/javascripts/vanilla.js'.length, 23
+ assert_dom_equal(
+ %(<script src="http://assets23.example.com/javascripts/vanilla.js" type="text/javascript"></script>),
+ javascript_include_tag(:all, :cache => 'vanilla')
+ )
+
+ assert File.exist?(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'vanilla.js'))
+
+ class << @controller.request
+ def protocol() 'https://' end
+ def ssl?() true end
+ end
+
+ assert_equal '/javascripts/secure.js'.length, 22
+ assert_dom_equal(
+ %(<script src="https://localhost/javascripts/secure.js" type="text/javascript"></script>),
+ javascript_include_tag(:all, :cache => 'secure')
+ )
+
+ assert File.exist?(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'secure.js'))
+
+ ensure
+ FileUtils.rm_f(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'vanilla.js'))
+ FileUtils.rm_f(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'secure.js'))
+ end
+
+ def test_caching_javascript_include_tag_when_caching_on_and_using_subdirectory
+ ENV["RAILS_ASSET_ID"] = ""
+ ActionController::Base.asset_host = 'http://a%d.example.com'
+ ActionController::Base.perform_caching = true
+
+ hash = '/javascripts/cache/money.js'.hash % 4
+ assert_dom_equal(
+ %(<script src="http://a#{hash}.example.com/javascripts/cache/money.js" type="text/javascript"></script>),
+ javascript_include_tag(:all, :cache => "cache/money")
+ )
+
+ assert File.exist?(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'cache', 'money.js'))
+ ensure
+ FileUtils.rm_f(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'cache', 'money.js'))
+ end
+
+ def test_caching_javascript_include_tag_with_all_and_recursive_puts_defaults_at_the_start_of_the_file
+ ENV["RAILS_ASSET_ID"] = ""
+ ActionController::Base.asset_host = 'http://a0.example.com'
+ ActionController::Base.perform_caching = true
+
+ assert_dom_equal(
+ %(<script src="http://a0.example.com/javascripts/combined.js" type="text/javascript"></script>),
+ javascript_include_tag(:all, :cache => "combined", :recursive => true)
+ )
+
+ assert File.exist?(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'combined.js'))
+
+ assert_equal(
+ %(// prototype js\n\n// effects js\n\n// dragdrop js\n\n// controls js\n\n// application js\n\n// bank js\n\n// robber js\n\n// subdir js\n\n\n// version.1.0 js),
+ IO.read(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'combined.js'))
+ )
+
+ ensure
+ FileUtils.rm_f(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'combined.js'))
+ end
+
+ def test_caching_javascript_include_tag_with_all_puts_defaults_at_the_start_of_the_file
+ ENV["RAILS_ASSET_ID"] = ""
+ ActionController::Base.asset_host = 'http://a0.example.com'
+ ActionController::Base.perform_caching = true
+
+ assert_dom_equal(
+ %(<script src="http://a0.example.com/javascripts/combined.js" type="text/javascript"></script>),
+ javascript_include_tag(:all, :cache => "combined")
+ )
+
+ assert File.exist?(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'combined.js'))
+
+ assert_equal(
+ %(// prototype js\n\n// effects js\n\n// dragdrop js\n\n// controls js\n\n// application js\n\n// bank js\n\n// robber js\n\n// version.1.0 js),
+ IO.read(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'combined.js'))
+ )
+
+ ensure
+ FileUtils.rm_f(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'combined.js'))
+ end
+
+ def test_caching_javascript_include_tag_with_relative_url_root
+ ENV["RAILS_ASSET_ID"] = ""
+ ActionController::Base.relative_url_root = "/collaboration/hieraki"
+ ActionController::Base.perform_caching = true
+
+ assert_dom_equal(
+ %(<script src="/collaboration/hieraki/javascripts/all.js" type="text/javascript"></script>),
+ javascript_include_tag(:all, :cache => true)
+ )
+
+ assert File.exist?(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'all.js'))
+
+ assert_dom_equal(
+ %(<script src="/collaboration/hieraki/javascripts/money.js" type="text/javascript"></script>),
+ javascript_include_tag(:all, :cache => "money")
+ )
+
+ assert File.exist?(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'money.js'))
+
+ ensure
+ ActionController::Base.relative_url_root = nil
+ FileUtils.rm_f(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'all.js'))
+ FileUtils.rm_f(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'money.js'))
+ end
+
+ def test_caching_javascript_include_tag_when_caching_off
+ ENV["RAILS_ASSET_ID"] = ""
+ ActionController::Base.perform_caching = false
+
+ assert_dom_equal(
+ %(<script src="/javascripts/prototype.js" type="text/javascript"></script>\n<script src="/javascripts/effects.js" type="text/javascript"></script>\n<script src="/javascripts/dragdrop.js" type="text/javascript"></script>\n<script src="/javascripts/controls.js" type="text/javascript"></script>\n<script src="/javascripts/application.js" type="text/javascript"></script>\n<script src="/javascripts/bank.js" type="text/javascript"></script>\n<script src="/javascripts/robber.js" type="text/javascript"></script>\n<script src="/javascripts/version.1.0.js" type="text/javascript"></script>),
+ javascript_include_tag(:all, :cache => true)
+ )
+
+ assert_dom_equal(
+ %(<script src="/javascripts/prototype.js" type="text/javascript"></script>\n<script src="/javascripts/effects.js" type="text/javascript"></script>\n<script src="/javascripts/dragdrop.js" type="text/javascript"></script>\n<script src="/javascripts/controls.js" type="text/javascript"></script>\n<script src="/javascripts/application.js" type="text/javascript"></script>\n<script src="/javascripts/bank.js" type="text/javascript"></script>\n<script src="/javascripts/robber.js" type="text/javascript"></script>\n<script src="/javascripts/subdir/subdir.js" type="text/javascript"></script>\n<script src="/javascripts/version.1.0.js" type="text/javascript"></script>),
+ javascript_include_tag(:all, :cache => true, :recursive => true)
+ )
+
+ assert !File.exist?(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'all.js'))
+
+ assert_dom_equal(
+ %(<script src="/javascripts/prototype.js" type="text/javascript"></script>\n<script src="/javascripts/effects.js" type="text/javascript"></script>\n<script src="/javascripts/dragdrop.js" type="text/javascript"></script>\n<script src="/javascripts/controls.js" type="text/javascript"></script>\n<script src="/javascripts/application.js" type="text/javascript"></script>\n<script src="/javascripts/bank.js" type="text/javascript"></script>\n<script src="/javascripts/robber.js" type="text/javascript"></script>\n<script src="/javascripts/version.1.0.js" type="text/javascript"></script>),
+ javascript_include_tag(:all, :cache => "money")
+ )
+
+ assert_dom_equal(
+ %(<script src="/javascripts/prototype.js" type="text/javascript"></script>\n<script src="/javascripts/effects.js" type="text/javascript"></script>\n<script src="/javascripts/dragdrop.js" type="text/javascript"></script>\n<script src="/javascripts/controls.js" type="text/javascript"></script>\n<script src="/javascripts/application.js" type="text/javascript"></script>\n<script src="/javascripts/bank.js" type="text/javascript"></script>\n<script src="/javascripts/robber.js" type="text/javascript"></script>\n<script src="/javascripts/subdir/subdir.js" type="text/javascript"></script>\n<script src="/javascripts/version.1.0.js" type="text/javascript"></script>),
+ javascript_include_tag(:all, :cache => "money", :recursive => true)
+ )
+
+ assert !File.exist?(File.join(ActionView::Helpers::AssetTagHelper::JAVASCRIPTS_DIR, 'money.js'))
+ end
+
+ def test_caching_stylesheet_link_tag_when_caching_on
+ ENV["RAILS_ASSET_ID"] = ""
+ ActionController::Base.asset_host = 'http://a0.example.com'
+ ActionController::Base.perform_caching = true
+
+ assert_dom_equal(
+ %(<link href="http://a0.example.com/stylesheets/all.css" media="screen" rel="stylesheet" type="text/css" />),
+ stylesheet_link_tag(:all, :cache => true)
+ )
+
+ expected = Dir["#{ActionView::Helpers::AssetTagHelper::STYLESHEETS_DIR}/*.css"].map { |p| File.mtime(p) }.max
+ assert_equal expected, File.mtime(File.join(ActionView::Helpers::AssetTagHelper::STYLESHEETS_DIR, 'all.css'))
+
+ assert_dom_equal(
+ %(<link href="http://a0.example.com/stylesheets/money.css" media="screen" rel="stylesheet" type="text/css" />),
+ stylesheet_link_tag(:all, :cache => "money")
+ )
+
+ assert File.exist?(File.join(ActionView::Helpers::AssetTagHelper::STYLESHEETS_DIR, 'money.css'))
+ ensure
+ FileUtils.rm_f(File.join(ActionView::Helpers::AssetTagHelper::STYLESHEETS_DIR, 'all.css'))
+ FileUtils.rm_f(File.join(ActionView::Helpers::AssetTagHelper::STYLESHEETS_DIR, 'money.css'))
+ end
+
+ def test_caching_stylesheet_link_tag_when_caching_on_with_proc_asset_host
+ ENV["RAILS_ASSET_ID"] = ""
+ ActionController::Base.asset_host = Proc.new { |source| "http://a#{source.length}.example.com" }
+ ActionController::Base.perform_caching = true
+
+ assert_equal '/stylesheets/styles.css'.length, 23
+ assert_dom_equal(
+ %(<link href="http://a23.example.com/stylesheets/styles.css" media="screen" rel="stylesheet" type="text/css" />),
+ stylesheet_link_tag(:all, :cache => 'styles')
+ )
+
+ assert File.exist?(File.join(ActionView::Helpers::AssetTagHelper::STYLESHEETS_DIR, 'styles.css'))
+
+ ensure
+ FileUtils.rm_f(File.join(ActionView::Helpers::AssetTagHelper::STYLESHEETS_DIR, 'styles.css'))
+ end
+
+ def test_caching_stylesheet_link_tag_with_relative_url_root
+ ENV["RAILS_ASSET_ID"] = ""
+ ActionController::Base.relative_url_root = "/collaboration/hieraki"
+ ActionController::Base.perform_caching = true
+
+ assert_dom_equal(
+ %(<link href="/collaboration/hieraki/stylesheets/all.css" media="screen" rel="stylesheet" type="text/css" />),
+ stylesheet_link_tag(:all, :cache => true)
+ )
+
+ expected = Dir["#{ActionView::Helpers::AssetTagHelper::STYLESHEETS_DIR}/*.css"].map { |p| File.mtime(p) }.max
+ assert_equal expected, File.mtime(File.join(ActionView::Helpers::AssetTagHelper::STYLESHEETS_DIR, 'all.css'))
+
+ assert_dom_equal(
+ %(<link href="/collaboration/hieraki/stylesheets/money.css" media="screen" rel="stylesheet" type="text/css" />),
+ stylesheet_link_tag(:all, :cache => "money")
+ )
+
+ assert File.exist?(File.join(ActionView::Helpers::AssetTagHelper::STYLESHEETS_DIR, 'money.css'))
+ ensure
+ ActionController::Base.relative_url_root = nil
+ FileUtils.rm_f(File.join(ActionView::Helpers::AssetTagHelper::STYLESHEETS_DIR, 'all.css'))
+ FileUtils.rm_f(File.join(ActionView::Helpers::AssetTagHelper::STYLESHEETS_DIR, 'money.css'))
+ end
+
+ def test_caching_stylesheet_include_tag_when_caching_off
+ ENV["RAILS_ASSET_ID"] = ""
+ ActionController::Base.perform_caching = false
+
+ assert_dom_equal(
+ %(<link href="/stylesheets/bank.css" media="screen" rel="stylesheet" type="text/css" />\n<link href="/stylesheets/robber.css" media="screen" rel="stylesheet" type="text/css" />\n<link href="/stylesheets/version.1.0.css" media="screen" rel="stylesheet" type="text/css" />),
+ stylesheet_link_tag(:all, :cache => true)
+ )
+
+ assert_dom_equal(
+ %(<link href="/stylesheets/bank.css" media="screen" rel="stylesheet" type="text/css" />\n<link href="/stylesheets/robber.css" media="screen" rel="stylesheet" type="text/css" />\n<link href="/stylesheets/subdir/subdir.css" media="screen" rel="stylesheet" type="text/css" />\n<link href="/stylesheets/version.1.0.css" media="screen" rel="stylesheet" type="text/css" />),
+ stylesheet_link_tag(:all, :cache => true, :recursive => true)
+ )
+
+ assert !File.exist?(File.join(ActionView::Helpers::AssetTagHelper::STYLESHEETS_DIR, 'all.css'))
+
+ assert_dom_equal(
+ %(<link href="/stylesheets/bank.css" media="screen" rel="stylesheet" type="text/css" />\n<link href="/stylesheets/robber.css" media="screen" rel="stylesheet" type="text/css" />\n<link href="/stylesheets/version.1.0.css" media="screen" rel="stylesheet" type="text/css" />),
+ stylesheet_link_tag(:all, :cache => "money")
+ )
+
+ assert_dom_equal(
+ %(<link href="/stylesheets/bank.css" media="screen" rel="stylesheet" type="text/css" />\n<link href="/stylesheets/robber.css" media="screen" rel="stylesheet" type="text/css" />\n<link href="/stylesheets/subdir/subdir.css" media="screen" rel="stylesheet" type="text/css" />\n<link href="/stylesheets/version.1.0.css" media="screen" rel="stylesheet" type="text/css" />),
+ stylesheet_link_tag(:all, :cache => "money", :recursive => true)
+ )
+
+ assert !File.exist?(File.join(ActionView::Helpers::AssetTagHelper::STYLESHEETS_DIR, 'money.css'))
+ end
+end
+
+class AssetTagHelperNonVhostTest < ActionView::TestCase
+ tests ActionView::Helpers::AssetTagHelper
+
+ def setup
+ ActionController::Base.relative_url_root = "/collaboration/hieraki"
+
+ @controller = Class.new do
+ attr_accessor :request
+
+ def url_for(options)
+ "http://www.example.com/collaboration/hieraki"
+ end
+ end.new
+
+ @request = Class.new do
+ def protocol
+ 'gopher://'
+ end
+ end.new
+
+ @controller.request = @request
+
+ ActionView::Helpers::AssetTagHelper::reset_javascript_include_default
+ end
+
+ def teardown
+ ActionController::Base.relative_url_root = nil
+ end
+
+ def test_should_compute_proper_path
+ assert_dom_equal(%(<link href="http://www.example.com/collaboration/hieraki" rel="alternate" title="RSS" type="application/rss+xml" />), auto_discovery_link_tag)
+ assert_dom_equal(%(/collaboration/hieraki/javascripts/xmlhr.js), javascript_path("xmlhr"))
+ assert_dom_equal(%(/collaboration/hieraki/stylesheets/style.css), stylesheet_path("style"))
+ assert_dom_equal(%(/collaboration/hieraki/images/xml.png), image_path("xml.png"))
+ assert_dom_equal(%(<img alt="Mouse" onmouseover="this.src='/collaboration/hieraki/images/mouse_over.png'" onmouseout="this.src='/collaboration/hieraki/images/mouse.png'" src="/collaboration/hieraki/images/mouse.png" />), image_tag("mouse.png", :mouseover => "/images/mouse_over.png"))
+ assert_dom_equal(%(<img alt="Mouse2" onmouseover="this.src='/collaboration/hieraki/images/mouse_over2.png'" onmouseout="this.src='/collaboration/hieraki/images/mouse2.png'" src="/collaboration/hieraki/images/mouse2.png" />), image_tag("mouse2.png", :mouseover => image_path("mouse_over2.png")))
+ end
+
+ def test_should_ignore_relative_root_path_on_complete_url
+ assert_dom_equal(%(http://www.example.com/images/xml.png), image_path("http://www.example.com/images/xml.png"))
+ end
+
+ def test_should_compute_proper_path_with_asset_host
+ ActionController::Base.asset_host = "http://assets.example.com"
+ assert_dom_equal(%(<link href="http://www.example.com/collaboration/hieraki" rel="alternate" title="RSS" type="application/rss+xml" />), auto_discovery_link_tag)
+ assert_dom_equal(%(http://assets.example.com/collaboration/hieraki/javascripts/xmlhr.js), javascript_path("xmlhr"))
+ assert_dom_equal(%(http://assets.example.com/collaboration/hieraki/stylesheets/style.css), stylesheet_path("style"))
+ assert_dom_equal(%(http://assets.example.com/collaboration/hieraki/images/xml.png), image_path("xml.png"))
+ assert_dom_equal(%(<img alt="Mouse" onmouseover="this.src='http://assets.example.com/collaboration/hieraki/images/mouse_over.png'" onmouseout="this.src='http://assets.example.com/collaboration/hieraki/images/mouse.png'" src="http://assets.example.com/collaboration/hieraki/images/mouse.png" />), image_tag("mouse.png", :mouseover => "/images/mouse_over.png"))
+ assert_dom_equal(%(<img alt="Mouse2" onmouseover="this.src='http://assets.example.com/collaboration/hieraki/images/mouse_over2.png'" onmouseout="this.src='http://assets.example.com/collaboration/hieraki/images/mouse2.png'" src="http://assets.example.com/collaboration/hieraki/images/mouse2.png" />), image_tag("mouse2.png", :mouseover => image_path("mouse_over2.png")))
+ ensure
+ ActionController::Base.asset_host = ""
+ end
+
+ def test_should_ignore_asset_host_on_complete_url
+ ActionController::Base.asset_host = "http://assets.example.com"
+ assert_dom_equal(%(<link href="http://bar.example.com/stylesheets/style.css" media="screen" rel="stylesheet" type="text/css" />), stylesheet_link_tag("http://bar.example.com/stylesheets/style.css"))
+ ensure
+ ActionController::Base.asset_host = ""
+ end
+
+ def test_should_wildcard_asset_host_between_zero_and_four
+ ActionController::Base.asset_host = 'http://a%d.example.com'
+ assert_match %r(http://a[0123].example.com/collaboration/hieraki/images/xml.png), image_path('xml.png')
+ ensure
+ ActionController::Base.asset_host = nil
+ end
+
+ def test_asset_host_without_protocol_should_use_request_protocol
+ ActionController::Base.asset_host = 'a.example.com'
+ assert_equal 'gopher://a.example.com/collaboration/hieraki/images/xml.png', image_path('xml.png')
+ ensure
+ ActionController::Base.asset_host = nil
+ end
+
+ def test_asset_host_without_protocol_should_use_request_protocol_even_if_path_present
+ ActionController::Base.asset_host = 'a.example.com/files/go/here'
+ assert_equal 'gopher://a.example.com/files/go/here/collaboration/hieraki/images/xml.png', image_path('xml.png')
+ ensure
+ ActionController::Base.asset_host = nil
+ end
+
+ def test_assert_css_and_js_of_the_same_name_return_correct_extension
+ assert_dom_equal(%(/collaboration/hieraki/javascripts/foo.js), javascript_path("foo"))
+ assert_dom_equal(%(/collaboration/hieraki/stylesheets/foo.css), stylesheet_path("foo"))
+
+ end
+end
projects / depot.git / blobdiff